The place that I had been working for the last 5 years is a lan gaming shop. My job was actually quite simple, basically I look after the computers, the snacks and the cash register...until the person in charged of the hygiene quit. Keeping the store clean was added to my work. Extra work doesn't mean extra money. Consider I had additional task to do, I was paid poorly. I kept quiet because I knew I wasn't going to work for much longer. It wasn't for another two years before I realized I was wrong. I resigned last November. Few days before my final day at my workplace, my superior confessed to me that they actually underpay me and if I was to come back again they will reconsider my pay. That sounds like an improvement. But that wasn't my poison.
My job was relaxing but it was simply too boring and repetitive. I worked like a robot. I went to work lifeless, I switched on my program and let it run until time. It wasn't what I wanted if I had a choice. But I have choices now, so the chance is really close to 1% for me to go back and work. The 1% being I only have to work for 5 days.